... 诱蚊灯 light-traps 疏水缔合作用 intra or intermolecular hydrophobic association 水情测报 water measuring and forecasting ...
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After cross-linked, the molecular weight of hydrophopbically associating copolymer increase , hydrophobic association increases, this crosslinking system is the favorable polymer for flooding, which is of high viscosifying, salt-toleration, shear toleration, thermal and thermo toleration and long period stability.
疏水缔合聚合物交联后,聚合物有效分子量增大,疏水基团的疏水缔合作用增强,形成的交联体系具有显著的增黏性、耐盐性、抗剪切能力、长期稳定性。
参考来源 - 疏水缔合丙烯酰胺共聚物微交联、性能和结构的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
小分子电解质的加入使溶液的极性增加,疏水缔合作用增强,具有明显的抗盐性;
The addition of small-molecule electrolyte increases the polarity of the solution can enhances the hydrophobically association action, thus making it obviously salt-resistance.
芘荧光光谱分析表明,该聚合物在水溶液中依靠分子链上的疏水基团形成一定的缔合作用。
The pyrene fluorescence spectrum shows that depending on the hydrophobic group connected with the main polymer chain hydrophobic association is formed in the aqueous solution.
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